//
//  FourthViewController2.h
//  UIhomework_14
//
//  Created by dllo on 16/1/2.
//  Copyright © 2016年 lanou3g. All rights reserved.
//

#import <UIKit/UIKit.h>

@protocol FourDelegate <NSObject>

- (void)chuanzhi;

@end


@interface FourthViewController2 : UIViewController
@property (nonatomic, assign) id<FourDelegate> delegate;
@end
